Remote not working

[gonzametal]

Hi. I recreate a XO installation from sources running under non-root user in debian 12.8. I am having trouble with remotes.
If a mount the remote with credentials inside the shell, It works fine but in XO I get the following error when testing the remote (the creation is OK)

remote.test
{
  "id": "d0776187-3a7b-4133-9eff-86b5d796fb17"
}
{
  "shortMessage": "Command was killed with SIGTERM (Termination): sudo mount -o domain=uninfo.ui.mecon.ar -t cifs //sauce.uninfo.ui.mecon.ar\\VM-BACKUP/ /opt/xo/mounts/d0776187-3a7b-4133-9eff-86b5d796fb17",
  "command": "sudo mount -o domain=uninfo.ui.mecon.ar -t cifs //sauce.uninfo.ui.mecon.ar\\VM-BACKUP/ /opt/xo/mounts/d0776187-3a7b-4133-9eff-86b5d796fb17",
  "escapedCommand": "sudo mount -o \"domain=uninfo.ui.mecon.ar\" -t cifs \"//sauce.uninfo.ui.mecon.ar\\VM-BACKUP/\" \"/opt/xo/mounts/d0776187-3a7b-4133-9eff-86b5d796fb17\"",
  "signal": "SIGTERM",
  "signalDescription": "Termination",
  "stdout": "",
  "stderr": "Password for root@//sauce.uninfo.ui.mecon.ar\\VM-BACKUP/: ",
  "failed": true,
  "timedOut": false,
  "isCanceled": false,
  "killed": false,
  "message": "Command was killed with SIGTERM (Termination): sudo mount -o domain=uninfo.ui.mecon.ar -t cifs //sauce.uninfo.ui.mecon.ar\\VM-BACKUP/ /opt/xo/mounts/d0776187-3a7b-4133-9eff-86b5d796fb17
Password for root@//sauce.uninfo.ui.mecon.ar\\VM-BACKUP/: ",
  "name": "Error",
  "stack": "Error: Command was killed with SIGTERM (Termination): sudo mount -o domain=uninfo.ui.mecon.ar -t cifs //sauce.uninfo.ui.mecon.ar\\VM-BACKUP/ /opt/xo/mounts/d0776187-3a7b-4133-9eff-86b5d796fb17
Password for root@//sauce.uninfo.ui.mecon.ar\\VM-BACKUP/: 
    at makeError (/opt/xo/xo-builds/xen-orchestra-202411290859/node_modules/execa/lib/error.js:60:11)
    at handlePromise (/opt/xo/xo-builds/xen-orchestra-202411290859/node_modules/execa/index.js:118:26)
    at SmbHandler._sync (/opt/xo/xo-builds/xen-orchestra-202411290859/@xen-orchestra/fs/src/_mount.js:68:7)"
}